Package com.adaptris.core.jms

Class JmsPollingConsumerImpl

java.lang.Object

com.adaptris.core.AdaptrisMessageWorkerImp

com.adaptris.core.AdaptrisMessageConsumerImp

com.adaptris.core.AdaptrisPollingConsumer

com.adaptris.core.jms.BaseJmsPollingConsumerImpl

com.adaptris.core.jms.JmsPollingConsumerImpl

All Implemented Interfaces:

AdaptrisComponent, AdaptrisMessageConsumer, AdaptrisMessageWorker, ComponentLifecycle, ComponentLifecycleExtension, JmsActorConfig, JmsConnectionConfig, MessageEventGenerator, StateManagedComponent

Direct Known Subclasses:

JmsPollingConsumer, PasPollingConsumer, PtpPollingConsumer

public abstract class JmsPollingConsumerImpl
extends BaseJmsPollingConsumerImpl
implements JmsConnectionConfig

Abstract implementation of AdaptrisPollingConsumer for queues and topics.

The behaviour of this consumer differs from the standard JmsConsumerImpl concrete implementations. This consumer has the following steps.

• Connects to broker.
• Attempts to obtain a Message within the given BaseJmsPollingConsumerImpl.getReceiveTimeout().
• If successful, processes the javax.jms.Message and repeats until no more messages.
• Closes the connection.

If connection attempt fails, the poller sleeps for the configured interval then tries again.

Nested Class Summary

Nested classes/interfaces inherited from class com.adaptris.core.AdaptrisPollingConsumer

AdaptrisPollingConsumer.LockOperator

Field Summary

Fields inherited from class com.adaptris.core.AdaptrisMessageWorkerImp

log

Constructor Summary

Constructors

Constructor	Description
JmsPollingConsumerImpl()

Method Summary

Modifier and Type	Method	Description
boolean	additionalDebug()
void	close()	Closes the component.
java.lang.String	configuredClientId()	The client id.
protected abstract java.lang.String	configuredEndpoint()
java.lang.String	configuredPassword()	The password.
java.lang.String	configuredUserName()	The username.
VendorImplementation	configuredVendorImplementation()	The vendor specific implementation.
protected javax.jms.ConnectionFactory	createConnectionFactory()
protected abstract javax.jms.MessageConsumer	createConsumer()
protected javax.jms.Session	createSession(int acknowledgeMode, boolean transacted)
org.slf4j.Logger	currentLogger()	Return the configured logger.
java.lang.Boolean	getAdditionalDebug()	Set additional trace debug logs
java.lang.String	getClientId()
java.lang.String	getPassword()
java.lang.String	getUserName()
@NonNull VendorImplementation	getVendorImplementation()
protected java.lang.String	newThreadName()
protected void	prepareConsumer()
protected int	processMessages()	Implemented by protocol-specific sub-classes.
void	setAdditionalDebug(java.lang.Boolean additionalDebug)	Set additional trace debug logs
void	setClientId(java.lang.String s)	Sets the optional JMS client ID.
void	setPassword(java.lang.String s)	Sets the password for the specified user.
void	setUserName(java.lang.String s)
void	setVendorImplementation(@NonNull VendorImplementation vendorImplementation)

Methods inherited from class com.adaptris.core.jms.BaseJmsPollingConsumerImpl

closeMessageConsumer, closeSession, configuredAcknowledgeMode, configuredCorrelationIdSource, configuredMessageListener, configuredMessageTranslator, consumeLocationKey, currentSession, doProcessMessage, getAcknowledgeMode, getCorrelationIdSource, getMessageSelector, getMessageTranslator, getReceiveTimeout, init, initConsumer, initSession, isManagedTransaction, messageConsumer, messageHandler, rollbackTimeout, setAcknowledgeMode, setCorrelationIdSource, setManagedTransaction, setMessageSelector, setMessageTranslator, setReceiveTimeout

Methods inherited from class com.adaptris.core.AdaptrisPollingConsumer

continueProcessingMessages, getMaxMessagesPerPoll, getPoller, getReacquireLockBetweenMessages, prepare, releaseLock, setMaxMessagesPerPoll, setPoller, setReacquireLockBetweenMessages, start, stop

Methods inherited from class com.adaptris.core.AdaptrisMessageConsumerImp

changeState, registerAdaptrisMessageListener, renameThread, requestClose, requestInit, requestStart, requestStop, retrieveAdaptrisMessageListener, retrieveComponentState

Methods inherited from class com.adaptris.core.AdaptrisMessageWorkerImp

createName, createQualifier, decode, encode, getEncoder, getIsTrackingEndpoint, getMessageFactory, getUniqueId, handleConnectionException, isTrackingEndpoint, registerConnection, registerEncoderMessageFactory, retrieveConnection, setEncoder, setIsTrackingEndpoint, setMessageFactory, setUniqueId, withMessageFactory, withUniqueID

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.adaptris.core.AdaptrisComponent

getUniqueId

Methods inherited from interface com.adaptris.core.AdaptrisMessageWorker

decode, encode, getEncoder, getMessageFactory, handleConnectionException, registerConnection, retrieveConnection, setEncoder, setMessageFactory

Methods inherited from interface com.adaptris.core.MessageEventGenerator

createName, createQualifier, isTrackingEndpoint

Constructor Detail

JmsPollingConsumerImpl

public JmsPollingConsumerImpl()

Method Detail

prepareConsumer

protected void prepareConsumer()
                        throws CoreException

Specified by:

prepareConsumer in class AdaptrisPollingConsumer

Throws:

CoreException

newThreadName

protected java.lang.String newThreadName()

Overrides:

newThreadName in class AdaptrisMessageConsumerImp

configuredEndpoint

protected abstract java.lang.String configuredEndpoint()

createConnectionFactory

protected javax.jms.ConnectionFactory createConnectionFactory()
                                                       throws java.lang.Exception

Throws:

java.lang.Exception

createSession

protected javax.jms.Session createSession(int acknowledgeMode,
                                          boolean transacted)
                                   throws javax.jms.JMSException

Specified by:

createSession in class BaseJmsPollingConsumerImpl

Throws:

javax.jms.JMSException

createConsumer

protected abstract javax.jms.MessageConsumer createConsumer()
                                                     throws javax.jms.JMSException

Specified by:

createConsumer in class BaseJmsPollingConsumerImpl

Throws:

javax.jms.JMSException

processMessages

protected int processMessages()

Description copied from class: AdaptrisPollingConsumer

Implemented by protocol-specific sub-classes.

Specified by:

processMessages in class AdaptrisPollingConsumer

close

public void close()

Description copied from interface: ComponentLifecycle

Closes the component.

A closed component should release any connections it uses, etc. and clean up completely. Throwing a RuntimeException may cause unintended consequences

Specified by:

close in interface ComponentLifecycle

Overrides:

close in class BaseJmsPollingConsumerImpl

See Also:

ComponentLifecycle.close()

getClientId

public java.lang.String getClientId()

setClientId

public void setClientId(java.lang.String s)

Sets the optional JMS client ID. May not be empty, null means don't use client ID.

Parameters:

s - the optional JMS client ID, defaults to null.

getPassword

public java.lang.String getPassword()

setPassword

public void setPassword(java.lang.String s)

Sets the password for the specified user.

In additional to plain text passwords, the passwords can also be encrypted using the appropriate Password

Parameters:

s - the password for the specified user

getUserName

public java.lang.String getUserName()

setUserName

public void setUserName(java.lang.String s)

currentLogger

public org.slf4j.Logger currentLogger()

Description copied from interface: JmsActorConfig

Return the configured logger.

Specified by:

currentLogger in interface JmsActorConfig

Returns:

the logger.

configuredClientId

public java.lang.String configuredClientId()

Description copied from interface: JmsConnectionConfig

The client id.

Specified by:

configuredClientId in interface JmsConnectionConfig

Returns:

the client id

configuredPassword

public java.lang.String configuredPassword()

Description copied from interface: JmsConnectionConfig

The password.

Specified by:

configuredPassword in interface JmsConnectionConfig

Returns:

the password

configuredUserName

public java.lang.String configuredUserName()

Description copied from interface: JmsConnectionConfig

The username.

Specified by:

configuredUserName in interface JmsConnectionConfig

Returns:

the username

configuredVendorImplementation

public VendorImplementation configuredVendorImplementation()

Description copied from interface: JmsConnectionConfig

The vendor specific implementation.

Specified by:

configuredVendorImplementation in interface JmsConnectionConfig

Returns:

the vendor specific implementation

additionalDebug

public boolean additionalDebug()

getVendorImplementation

@NonNull
public @NonNull VendorImplementation getVendorImplementation()

setVendorImplementation

public void setVendorImplementation(@NonNull
                                    @NonNull VendorImplementation vendorImplementation)

getAdditionalDebug

public java.lang.Boolean getAdditionalDebug()

Set additional trace debug logs

setAdditionalDebug

public void setAdditionalDebug(java.lang.Boolean additionalDebug)

Set additional trace debug logs